芝麻web文件管理V1.00
编辑当前文件:/home2/sdektunc/www/administrator/components/com_contenthistory/src/View/Preview/HtmlView.php
* @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\Component\Contenthistory\Administrator\View\Preview; \defined('_JEXEC') or die; use Joomla\CMS\Factory; use Joomla\CMS\Language\Text; use Joomla\CMS\MVC\View\GenericDataException; use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView; /** * View class for a list of contenthistory. * * @since 1.5 */ class HtmlView extends BaseHtmlView { /** * An array of items * * @var \stdClass|false */ protected $item; /** * The model state * * @var \JObject */ protected $state; /** * Method to display the view. * * @param string $tpl A template file to load. [optional] * * @return void * * @since 3.2 */ public function display($tpl = null) { $this->state = $this->get('State'); $this->item = $this->get('Item'); if (false === $this->item) { Factory::getLanguage()->load('com_content', JPATH_SITE, null, true); throw new \Exception(Text::_('COM_CONTENT_ERROR_ARTICLE_NOT_FOUND'), 404); } // Check for errors. if (count($errors = $this->get('Errors'))) { throw new GenericDataException(implode("\n", $errors), 500); } parent::display($tpl); } }